diff --git a/gromacs.spec b/gromacs.spec
index 037a687c3e64767d6cc7538c0f375427e26a6137..4e782340d1808088fd4166ad2a9badec13f636b1 100644
--- a/gromacs.spec
+++ b/gromacs.spec
@@ -8,7 +8,7 @@
 %endif
 Name:			gromacs
 Version:		2019.3
-Release:		5
+Release:		6
 Summary:		Fast, Free and Flexible Molecular Dynamics
 License:		GPLv2+ and ASL-2.0 and BSL-1.0 and MIT and LGPL-2.1
 URL:			http://www.gromacs.org
@@ -149,10 +149,10 @@ This package single and double precision binaries and libraries.
 
 %prep
 %setup -q %{?SOURCE2:-a 2} -n gromacs-%{version}%{?_rc}
-%patch0 -p1
-%patch1 -p1
-%patch2 -p1
-%patch3 -p1
+%patch 0 -p1
+%patch 1 -p1
+%patch 2 -p1
+%patch 3 -p1
 install -Dpm644 %{SOURCE1} ./serial/docs/manual/gromacs.pdf
 rm -r src/external/{fftpack,tng_io,lmfit}
 sed -i 's/set(_timeout [0-9]*)/set(_timeout 900)/' src/testutils/TestMacros.cmake
@@ -291,6 +291,9 @@ done
 %config(noreplace) /etc/ld.so.conf.d/%{name}-mpich-%{_arch}.conf
 
 %changelog
+* Fri Dec 13 2024 litian <dev11105@linx-info.com> - 2019.3-6
+- fix %patchN is deprecated warning
+
 * Tue Jun 18 2024 Ge Wang <wang__ge@126.com> - 2019.3-5
 - Skip timeout check for EulerMaker